DBTA0420B2HP007 AVC 12VDC 0.38A 40x40x20mm Axial Fan

Description

AVC DBTA0420B2HP007 40 x 40 x 20 mm 12 VDC 0.38 A axial cooling fan utilizes a high-performance dual ball bearing system for extended operational life. The unit features a 4-wire PWM (Pulse Width Modulation) interface for dynamic speed regulation and feedback. Constructed with a UL 94V-0 rated PBT thermoplastic frame and impeller, the fan incorporates a brushless DC motor architecture. It is designed to deliver high static pressure and concentrated airflow through a compact 40 mm footprint.

DBTA0420B2HP007 Specifications
Model: DBTA0420B2HP007
Brand: AVC (Asia Vital Components)
Dimensions: 40 x 40 x 20 mm
Nominal Voltage: 12 VDC
Operating Voltage Range: 7.0 to 13.2 VDC
Rated Current: 0.38 A
Input Power: 4.56 W
Bearing Type: Dual Ball Bearing
Rotational Speed: 15,000 RPM
Maximum Airflow: 18.5 CFM
Maximum Static Pressure: 1.2 in-H2O
Noise Level: 52 dBA
Interface: 4-wire PWM
Lead Wire: UL 1061 AWG #28
Material: PBT Plastic (UL 94V-0)
Operating Temperature: -10 to +70 °C
Storage Temperature: -40 to +75 °C
Life Expectancy: 70,000 hours at 40 °C
Weight: 45 g

DBTA0420B2HP007 Applications
Primary applications include integration into 1U/2U rackmount server chassis, industrial PC (IPC) enclosures, and high-density network switch cooling modules. Deployed within telecommunications base stations, workstation chipset heatsinks, and specialized GPU thermal management systems requiring high static pressure.

Additional information